Crowley, B., Homfray, D., Fantz, U., Boilson, D., & Hemsworth, R. S. (2006). Electron energy distribution function measurements by Langmuir probe in ITER like negative ion sources. Talk presented at 11th International Symposium on the Production and Neutralization of Negative Ions and Beams (PNNIB-11). Santa Fe, NM. 2006-09-13 - 2006-09-15.